Accuphase Premieres Flagship Preamplifier C-3900S Featuring Advanced Dual Balanced AAVA Technology
By HiFi Editorial7 March 2026
Key Highlights
The Accuphase C-3900S is the flagship preamplifier, succeeding the C-3900, featuring significant improvements in S/N ratio and distortion characteristics.
Incorporates the advanced "Dual Balanced AAVA" technology, ensuring reduced noise and enhanced sound quality through eight AAVA circuits per channel.
Boasts a robust design with independent toroidal transformers, twelve 10,000μF filter capacitors, and a high-precision ANCC IV conversion amplifier.
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